Page B-11
Revision E
May 31, 2006
FreeFlight 2101 I/O Approach Plus GPS Navigation System
Bytes 7 through 13 -- Latitude/Longitude
Latitude and longitude of waypoint. Packed, unsigned binary values for degrees, minutes and hundredths of minutes.
BYTE
7
8
9
BIT
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
CONTENT
s
d
d
d
d
d
d
d
x
x
m
m
m
m
m
m
x
h
h
h
h
h
h
h
Where:
s
0 if North latitude
1 if South latitude
x
undefined (set to zero)
ddddddd
Latitude degrees
mmmmmm
Latitude minutes
hhhhhhh
Latitude hundredths of minutes
Where:
BYTE
10
11
12
BIT
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
CONTENT
s
x
x
x
x
x
x
x
d
d
d
d
d
d
d
d
x
x
m
m
m
m
m
m
BYTE
13
BIT
7
6
5
4
3
2
1
0
CONTENT
x
h
h
h
h
h
h
h
s
0 if East longitude
1 if West longitude
x
undefined (set to zero)
ddddddd
Longitude degrees
mmmmmm
Longitude minutes
hhhhhhh
Longitude hundredths of minutes
Note:
A value of 7FH in byte 7 indicates that latitude and longitude are not presently available
and bytes 7 through 13 should be ignored.
Bytes 14 and 15 -- Magnetic Variation
Summary of Contents for 2101 I/O PLUS
Page 2: ......
Page 11: ...FreeFlight 2101 I O Approach Plus GPS Navigation System SECTION I GENERAL INFORMATION ...
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Page 25: ...FreeFlight 2101 I O Approach Plus GPS Navigation System SECTION II INSTALLATION ...
Page 26: ......
Page 53: ...FreeFlight 2101 I O Approach Plus GPS Navigation System SECTION III CHECKOUT ...
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Page 148: ...3700 Interstate 35 S Waco TX 76706 3756 USA 1 254 662 0000 ...
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Page 150: ...3700 Interstate 35 S Waco TX 76706 3756 USA 1 254 662 0000 ...
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